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Nothing CMF Buds Neo vs Syllable S105: which should you buy?

On aggregated review scores the Nothing CMF Buds Neo comes out ahead with a HearWiki score of 84. The full breakdown - sub-scores, specs and what reviewers actually said - is below.

Our pick: Nothing CMF Buds Neo - Outstanding overall at around $22.

Score breakdown

Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.

Nothing CMF Buds Neo leads on 6 of 7 measures.

  • Nothing CMF Buds Neo
  • Syllable S105
HearWiki score
84
46
Sound
7.4
5.5
Noise cancelling
7.8
-
Battery
9.0
2.6
Calls
7.8
2.5
Value
9.8
-
Price (USD)
$22
$20

Generation & platform

The scores rank quality. This is the other question: is the newer one actually newer technology, or the same platform in a new shell?

Same generation

The Nothing CMF Buds Neo is 7 years newer, but it is the same generation of hardware: nothing in the radio, the codecs or the noise cancelling separates them. The platform is level; the newer hardware shows up in convenience features instead - the Nothing CMF Buds Neo adds USB-C. For 7 years between them, that is a thin return - treat this as a restyle rather than a new platform.

  • CMF Buds Neo20267 yr newer
  • S1052019
What differsCMF Buds NeoS105

Everyday features

USB-C
Yes
No

Specifications

CMF Buds NeoS105
Type
True Wireless
True Wireless
Price (USD)
$22
$20
HearWiki score
84
46
Released
2026
2019
Availability
Sold new
Discontinued
Driver
12.4 mm dynamic
-
Driver type
dynamic
-
Driver size
12.4 mm
-
Drivers per side
1
-
Bluetooth
-
5.0
Battery life
11 h
3.5 h
Battery incl. case
52 h
8.8 h
Full charge time
10 min
-
Quick charge
10 min → 5.5 h
-
Active noise cancelling
Yes
-
ANC type
adaptive
-
Companion app
Yes
-
Custom EQ
Yes
-
USB-C
Yes
No
Microphones
4
-
Call noise reduction
Yes
-

What reviewers said

Nothing CMF Buds Neo

The CMF Buds Neo deliver impressive value for around $22, combining a punchy, bass-forward sound with surprisingly effective adaptive ANC and marathon battery life of up to 52 hours with the case. They offer a comfortable, lightweight fit, app support with a custom EQ, and quick charging, though some premium conveniences like wear detection are absent. Overall, they stand out as a top budget TWS option for listeners who prioritize bass, battery, and noise cancellation over extra features.

  • Pro:Strong bass-heavy sound with good volume
  • Pro:Effective adaptive ANC for the price
  • Pro:Excellent battery life (up to 52h with case)
  • Con:No wear detection sensor
  • Con:Finicky touch controls at times
  • Con:No physical pairing button on the buds

Syllable S105

The Syllable S105 offers a compact charging case and very small, comfortable earpieces with a smooth, warm sound signature. However, its budget price comes with noticeable drawbacks in connectivity and overall build quality, making it a mixed pick for casual listeners seeking value.

  • Pro:Compact and portable charging case
  • Pro:Tiny, comfortable earpieces for long wear
  • Pro:Smooth, warm audio tuning
  • Con:Connectivity can be unreliable
  • Con:Quality control concerns reported
  • Con:Short battery life per charge

Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.

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